download-gamepacks: more robustness

diff --git a/download-gamepacks.sh b/download-gamepacks.sh
index e15ded98167c096f64adf9c12d684223323ea7d3..efc3951c2686b6cdf3f312ef7a630523b0348a70 100755 (executable)
--- a/download-gamepacks.sh
+++ b/download-gamepacks.sh
@@ -35,29 +35,29 @@ pack()
                $ECHO "Updating $pack..."
                case "$sourcetype" in
                        svn)
-                               $SVN update "games/$pack" "$@"
+                               $SVN update "games/$pack" "$@" || true
                                ;;
                        zip1)
                                $RM_R zipdownload
                                $MKDIR zipdownload
                                cd zipdownload
-                               $WGET "$source" "$@"
+                               $WGET "$source" "$@" || true
                                $UNZIP *
                                cd ..
                                $RM_R "games/$pack"
                                $MKDIR "games/$pack"
-                               $MV zipdownload/*/* "games/$pack/"
+                               $MV zipdownload/*/* "games/$pack/" || true
                                $RM_R zipdownload
                                ;;
                        gitdir)
                                $RM_R "games/$pack"
                                cd games
-                               $GIT archive --remote="$source" --prefix="$pack/" "$2":"$1" | tar xvf -
+                               $GIT archive --remote="$source" --prefix="$pack/" "$2":"$1" | tar xvf - || true
                                cd ..
                                ;;
                        git)
                                cd "games/$pack"
-                               $GIT pull
+                               $GIT pull || true
                                cd ../..
                                ;;
                esac
@@ -112,31 +112,38 @@ pack()
        $ECHO "Downloading $pack..."
        case "$sourcetype" in
                svn)
-                       $SVN checkout "$source" "games/$pack" "$@"
+                       $SVN checkout "$source" "games/$pack" "$@" || true
                        ;;
                zip1)
                        $RM_R zipdownload
                        $MKDIR zipdownload
                        cd zipdownload
-                       $WGET "$source" "$@"
-                       $UNZIP *
+                       $WGET "$source" "$@" || true
+                       $UNZIP * || true
                        cd ..
                        $MKDIR "games/$pack"
-                       $MV zipdownload/*/* "games/$pack/"
+                       $MV zipdownload/*/* "games/$pack/" || true
                        $RM_R zipdownload
                        ;;
                gitdir)
                        cd games
-                       $GIT archive --remote="$source" --prefix="$pack/" "$2":"$1" | tar xvf -
+                       $GIT archive --remote="$source" --prefix="$pack/" "$2":"$1" | tar xvf - || true
                        cd ..
                        ;;
                git)
                        cd games
-                       $GIT clone "$source" "$pack"
+                       $GIT clone "$source" "$pack" || true
                        cd ..
                        ;;
        esac
        extra_urls "games/$pack"
+       good=false
+       for D in "games/$pack"/*.game; do
+               if [ -d "$D" ]; then
+                       good=true
+               fi
+       done
+       $good || rm -rf "$D"
 }
 
 mkdir -p games